Diff Report
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_code

_drupal_bootstrap_codeRun #531ccba053790Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)39,559 40,013 454 1.1%
Incl. Wall Time (microsec) per call 39,559 40,013 454 1.1%
Excl. Wall Time (microsec)572 585 13 2.3%
Incl. CPU (microsecs)39,194 39,616 422 1.1%
Incl. CPU (microsecs) per call 39,194 39,616 422 1.1%
Excl. CPU (microsec)513 529 16 3.1%
Incl. MemUse (bytes)7,219,552 7,219,552 0 0.0%
Incl. MemUse (bytes) per call 7,219,552 7,219,552 0 0.0%
Excl. MemUse (bytes)-33,488 -33,488 0 0.0%
Incl. PeakMemUse (bytes)7,195,560 7,195,560 0 0.0%
Incl. PeakMemUse (bytes) per call 7,195,560 7,195,560 0 0.0%
Excl. PeakMemUse (bytes)1,368 1,368 0 0.0%

Parent/Child Regression/Improvement report for _drupal_bootstrap_code [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
_drupal_bootstrap_code0 N/A% 454 782.8% 422 715.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 2.9% 16 3.8% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap0 N/A% 454 100.0% 422 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::loadAll0 N/A% 172 37.9% 171 40.5% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 69 15.2% 69 16.4% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% -51 -11.2% -66 -15.6% 0 N/A% 0 N/A%
Drupal::config0 N/A% 46 10.1% 30 7.1% 0 N/A% 0 N/A%
load::includes/file.inc0 N/A% 32 7.0% 31 7.3% 0 N/A% 0 N/A%
load::includes/unicode.inc0 N/A% 32 7.0% 32 7.6% 0 N/A% 0 N/A%
load::includes/form.inc0 N/A% 28 6.2% 28 6.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 28 6.2% 29 6.9% 0 N/A% 0 N/A%
load::includes/menu.inc0 N/A% 11 2.4% 12 2.8% 0 N/A% 0 N/A%
load::includes/theme.inc0 N/A% 10 2.2% 9 2.1% 0 N/A% 0 N/A%
load::includes/entity.inc0 N/A% 9 2.0% 8 1.9% 0 N/A% 0 N/A%
load::includes/module.inc0 N/A% 9 2.0% 9 2.1% 0 N/A% 0 N/A%
load::includes/pager.inc0 N/A% 8 1.8% 8 1.9% 0 N/A% 0 N/A%
load::includes/mail.inc0 N/A% 8 1.8% 9 2.1% 0 N/A% 0 N/A%
load::includes/schema.inc0 N/A% 7 1.5% 6 1.4% 0 N/A% 0 N/A%
load::includes/errors.inc0 N/A% 7 1.5% 8 1.9% 0 N/A% 0 N/A%
load::includes/path.inc0 N/A% 6 1.3% 7 1.7% 0 N/A% 0 N/A%
load::includes/tablesort.inc0 N/A% 5 1.1% 6 1.4% 0 N/A% 0 N/A%
load::includes/ajax.inc0 N/A% 3 0.7% 4 0.9% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 2 0.4% 2 0.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% -1 -0.2% -1 -0.2% 0 N/A% 0 N/A%
run_init::includes/file.inc0 N/A% 1 0.2% 1 0.2% 0 N/A% 0 N/A%
run_init::includes/schema.inc0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
unpack0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\UrlHelper::setAllowedProtocols0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/entity.inc0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
mt_srand0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
run_init::includes/form.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/theme.inc0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
run_init::includes/pager.inc0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
run_init::includes/module.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/path.inc0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -2 -0.5% 0 N/A% 0 N/A%
run_init::includes/menu.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/tablesort.inc0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
run_init::includes/ajax.inc0 N/A% 0 0.0% -2 -0.5% 0 N/A% 0 N/A%
run_init::includes/mail.inc0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 2 0.5% 0 N/A% 0 N/A%
run_init::includes/unicode.inc0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
run_init::includes/errors.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%